New Zealand · costs in NZD
Reverse cycle multi-split / vrf air conditioner
Mdv MV8-400WV2RN1E(MA) Heat Pump
Mdv MV8-400WV2RN1E(MA) is a 40 kW reverse cycle multi-split / vrf heat pump registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration AAC8548).
- Energy rating (cooling)
- 2
- Heating: 1
- Annual electricity use
- 21,407 kWh
- 2,633 cooling + 18,774 heating
- Estimated running cost
- $7,064 / year
- $589 / month · $70,643 over 10 years
- Capacity
- 40 kW cooling
- 40 kW heating
14% more electricity than the median of 19 comparable 40 kW reverse cycle multi-split / vrf registrations (18,821 kWh a year) in the cold zone. Uses less than 26% of them.
Across all 3,611 air conditioner registrations sold in Australia, it uses less than 6% (this compares very different sizes, so the cohort figure above is the useful one).
Annual kWh is the government label figure for a residential user in the cold zone (Canberra climate: Canberra, Hobart, Ballarat, alpine areas). All of New Zealand is the cold zone on the Zoned Energy Rating Label. Cost = kWh × 33c/kWh in NZD; change the price above to your tariff.
Mdv MV8-400WV2RN1E(MA) running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 21,407 | $7,064 | $70,643 |
| Mixed zone | 10,646 | $3,513 | $35,132 |
| Hot zone | 12,190 | $4,023 | $40,227 |
At 33c/kWh. Formula: cost = annual kWh × price. The kWh figure is the label’s residential estimate for that zone; commercial-profile figures are in the specifications.
Heat pumps that use less electricity
Same configuration and type, cooling capacity within 12% of 40 kW, at least 3% lower annual kWh in the cold zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Carrier 38VT014A88HTSG45 kW heating40 kW cooling2,005 kWh/yr | 3.5 | $662 | |
| Carrier 38VT014188QTSG40 kW heating40 kW cooling2,019 kWh/yr | 3.5 | $666 | |
| Toshiba MMY-MUP1401HT8P-A40 kW heating40 kW cooling2,257 kWh/yr | 3 | $745 | |
| Toshiba MMY-MAP1406FT8P-A40 kW heating40 kW cooling3,790 kWh/yr | 1 | $1,251 | |
| Hitachi RAS-14FSXNS45 kW heating40 kW cooling3,878 kWh/yr | 1 | $1,280 |
Heat pumps similar to the Mdv MV8-400WV2RN1E(MA)
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Fujitsu AJY126LELBH40 kW heating40 kW cooling21,194 kWh/yr | 2.5 | $6,994 | |
| Hitachi RAS-14FSXNS45 kW heating40 kW cooling3,878 kWh/yr | 1 | $1,280 | |
| Samsung Electronics AM140DXVGGH/SA45 kW heating40 kW cooling18,821 kWh/yr | 3 | $6,211 | |
| Carrier 38VT014188QTSG40 kW heating40 kW cooling2,019 kWh/yr | 3.5 | $666 | |
| Toshiba MMY-MAP1406FT8P-A40 kW heating40 kW cooling3,790 kWh/yr | 1 | $1,251 | |
| Carrier 38VT014A88HTSG45 kW heating40 kW cooling2,005 kWh/yr | 3.5 | $662 | |
| Toshiba MMY-MUP1401HT8P-A40 kW heating40 kW cooling2,257 kWh/yr | 3 | $745 | |
| Samsung Electronics AM140DXVGGR/SA45 kW heating40 kW cooling18,821 kWh/yr | 3 | $6,211 |
Compare MV8-400WV2RN1E(MA) with another model
Mdv MV8-400WV2RN1E(MA) specifications
- Type
- Reverse cycle
- Configuration
- Multi-split / VRF
- Air distribution
- Non-ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 40.00 kW
- Cooling power input
- 11.24 kW
- Rated heating capacity (7 °C)
- 40.00 kW
- Heating power input
- 9.73 kW
- EER, full load (tested)
- 3.62
- COP, full load (tested)
- 4.19
- Rated AEER
- 3.45
- Rated ACOP
- 3.97
- Standby power (PIA)
- 105.0 W
- Compressor
- Variable speed, Inverter
- Refrigerant
- R410A
- Power supply
- Three phase
- Indoor sound power
- –
- Outdoor sound power
- –
- Demand response (AS/NZS 4755)
- –
- Country of manufacture
- China
Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.
Mdv MV8-400WV2RN1E(MA) zoned energy rating figures
As published for each climate zone. Residential figures drive the star ratings; commercial figures assume a commercial usage pattern.
| Zone | Profile | Cooling stars | Heating stars | Cooling kWh | Heating kWh |
|---|---|---|---|---|---|
| Coldcommercial | commercial | – | – | 5,461 | 5,769 |
| Coldresidential | residential | 2.0 | 1.0 | 2,633 | 18,774 |
| Mixedcommercial | commercial | – | – | 6,815 | 2,773 |
| Mixedresidential | residential | 2.0 | 1.5 | 4,028 | 6,618 |
| Hotcommercial | commercial | – | – | 14,871 | 675 |
| Hotresidential | residential | 3.0 | 3.0 | 11,192 | 998 |
Part-load test points (20 values)
- h__h2_ext_cap_power_rated
- 11310 W
- c__t1_half_cap_power_rated
- 4180 W
- c__t1_have_min_cap_results
- No
- h__h1_half_cap_power_rated
- 4040 W
- h__h1_have_min_cap_results
- No
- h__h3_have_ext_cap_results
- No
- h__h2_have_full_cap_results
- No
- h__h2_have_half_cap_results
- No
- h__h3_have_full_cap_results
- No
- h__h3_have_half_cap_results
- No
- h__h2_ext_cap_heat_cap_rated
- 26800 W
- h__h1_half_cap_heat_cap_rated
- 20000 W
- h__h2_is_capable_extended_load
- Yes
- c__low_temp_full_cap_power_rated
- 10273.36 W
- c__low_temp_half_cap_power_rated
- 3820.52 W
- c__low_temp_have_min_cap_results
- No
- c__t1_half_cap_cooling_cap_rated
- 20000 W
- c__low_temp_have_half_cap_results
- No
- c__low_temp_full_cap_cooling_cap_rated
- 43080 W
- c__low_temp_half_cap_cooling_cap_rated
- 21540 W
New Zealand E3 registration details
- Registration number
- AAC8548
- GEMS registration id
- 165901
- Status
- approved, available (self-reported)
- Registration expires
- 9 December 2029
- Registered for sale in
- Australia, Fiji, New Zealand
- Family
- –
- Regulatory standard
- [SEER Multi-Split <=65kW] GEMS (Air Conditioners up to 65kW) Determination 2019
- Test standard
- AS/NZS 3823.1.4:2012
- MEPS
- 2019
- Product class
- Class 21
Source: E3 programme registration data (EECA, New Zealand) (trans-Tasman E3 registration data published by DCCEEW on data.gov.au, CC BY 3.0 AU). Dataset published 19 September 2026; last checked 20 September 2026. How the derived figures are calculated.